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LZD (formerly ZLD) type conical shaft hole elastic pin gear coupling

The ZLD type conical shaft hole elastic pin gear coupling is a pin made of a number of non-metallic materials, placed in the mating hole between the two halves of the coupling and the inner surface of the outer ring, and is transmitted by the pin Torque realizes the coupling of the two halves of the coupling

  Summary:The ZLD type conical shaft hole elastic pin gear coupling is a pin made of a number of non-metallic materials, placed in the mating hole between the two halves of the coupling and the inner surface of the outer ring, and is transmitted by the pin Torque realizes the coupling of the two halves of the coupling

  ZLD type conical shaft hole elastic pin gear coupling is a pin made of a number of non-metallic materials, placed in the mating hole between the two halves of the coupling and the inner surface of the outer ring, and is transmitted by the pin Torque realizes the coupling of the two halves of the coupling. The coupling has the following characteristics:

  (1) The transmission torque is large. At the same torque, the rotation diameter is mostly smaller than that of the gear coupling, and the volume is lighter. It can partially replace the gear coupling.

  (2) Compared with gear couplings, it has a simple structure, fewer components, and is more convenient to manufacture. It does not require gear processing machines.

  (3) Convenient maintenance and long service life. The nylon pin can be replaced by removing the baffle.

  (4) The nylon pin is a self-lubricating material, which does not need lubrication, which not only saves lubricating oil, but also purifies the working environment.

  (5) Poor vibration reduction and high noise.

model Nominal torque Tn(Nm) Allowable speed [n]r/min Axle hole diameter d1 d2 Length of shaft hole D B S Moment of inertia Kg.m2 Mass m Kg
Y type J1, Z1 type
L L1
ZLD1 100 4000 12 14 32 27 76 52 9 0.0007 0.73
16 18 42 30
19
20 22 52 38 54 11
24
ZLD2 250 4000 16 18 42 30 90 60 7 0.004 3.9
19
20 22 52 38 62 9
24
25 28 62 44 66 13
30 32 82 60 70 17
ZLD3 630 4000 25 28 62 44 118 85 11 0.015 8.6
30 32 82 60 89 15
35 38
40 42 112 84 95 21
ZLD4 1600 4000 40 42 112 84 158 115 21 0.057 18.1
45 48
50 55
56
60 142 107 122 28
ZLD5 4000 4000 50 55 112 84 192 115 21 0.14 29.2
56
60 63 142 107 112 28
65 70
71 75
80 172 132 127 33
ZLD6 6300 3300 60 63 142 107 230 144 30 0.31 47.2
65 70
71 75
80 85 172 132 149 35
90 95
ZLD7 10000 2900 70 71 142 107 260 146 30 0.62 73
75
80 85 172 132 151 35
90 95
100 110 212 167 156 40
ZLD8 16000 2500 80 85 172 132 300 167 34 1.29 115
90 95
100 110 212 167 172 39
120 125
130 252 202 177 44
ZLD9 25000 2300 90 95 172 132 335 187 34 2.1 151
100 110 212 167 192 39
120 125
130 140 252 202 197 44
150
ZLD10 31500 2100 100 110 212 167 355 194 41 3.1 196
120 125
130 140 252 202 199 46
150
160 170 302 242 209 56
ZLD11 40000 2000 110 120 212 167 380 214 41 4.3 237
125
130 140 252 202 219 46
150
160 170 302 242 229 56
180
ZLD12 63000 1700 130 140 252 202 445 231 48 9.9 399
150
160 170 302 242 241 58
180
190 200 352 282 251 68
ZLD13 100000 1500 150 252 202 515 262 44 16.6 502
160 170 302 242 272 54
180
190 200 352 282 282 64

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